CVE-2023-48011 Use after free in n/a
A heap-use-after-free in GPAC allows attackers to execute arbitrary code or cause denial of service via crafted media files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-48011?
CVE-2023-48011 is a high-severity use after free vulnerability in Gpac Gpac, published on 15 Nov 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
GPAC v2.3-DEV-rev566-g50c2ab06f-master was discovered to contain a heap-use-after-free via the flush_ref_samples function at /gpac/src/isomedia/movie_fragments.c.
Weakness: CWE-416
Which versions are affected by CVE-2023-48011?
It affects 1 product.
Products include Gpac Gpac.
How do I fix CVE-2023-48011?
No fix has been published for CVE-2023-48011 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.
Is CVE-2023-48011 being exploited?
There is no known exploitation of CVE-2023-48011 in the wild and no public exploit code.
Other vulnerabilities in Gpac Gpac
Sources
Also known as DEBIAN-CVE-2023-48011, GHSA-gfrg-mf6f-7j8c, UBUNTU-CVE-2023-48011.